Anti-friction shield for a tractor roof



FIG. 1 is a front perspective view of an anti-friction shield fortractor roof embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a side elevational view thereof on a reduced scale, it beingunderstood that the broken lines are for illustrative purposes only.

The rear of the anti-friction shield is substantially flat andunornamented.

The ornamental design for an anti-friction shield for a tractor roof, asshown and described.